T

Xmax the corresponding shear stress being given by the relevant ordinate of Fig. 3.24. Now the torque T has been shown in ยง8.1+ to be given by:

Jo where r' is the shear stress at any general radius r. Now, since and, substituting for r and dr, we have:

t=L nTjV"

lnr2x'dr

9s rymax

0 0

Post a comment